Brandt Blue Lagoon SS Lake and Pond Colorant - Qt is a Super Strength (SS) Colorant same as gallon size of other brand that adds a natural beauty to ponds, lakes, fountains and lagoons, coloring them a natural, beautiful blue.

Brandt Blue Lagoon SS Lake and Pond Colorant - Qt is a Super Strength (SS) Colorant same as gallon size of other brand that adds a natural beauty to ponds, lakes, fountains and lagoons, coloring them a natural, beautiful blue.

Safe with fish, waterfowl and livestock, treated water may be used for irrigation, swimming and other recreational sports.

Brandt Blue Lagoon SS is a bird blocker formulation designed to darken water sufficiently to protect against fish "poaching" in aquacultural environments.

When treating ponds, allow this product to fully disperse before fishing, swimming or irrigating.